Maintenance; Batteries; Battery Maintenance - Windsor QSC20 Operating Instructions Manual

MAINTENANCE

BATTERIES

The batteries provide the power to operate the
machine. The batteries require regular
maintenance to keep them operating at peak
efficiency.
The machine batteries will hold their charge for
long periods of time, but they can only be charged
a certain number of times. To get the greatest life
from the batteries, charge them when their charge
level reaches 25% of a full charge. Use a
hydrometer to check the charge level.
Do not allow the batteries to remain in a
discharged condition for any length of time.
Never expose a discharged battery to
temperatures below freezing. Discharged
batteries will freeze causing cracked cases. Do
not operate the machine if the batteries are in
poor condition or if they have a charge level below
25% (specific gravity below 1.155).
Keep all metallic objects off the top of the
batteries, as they may cause a short circuit.
Replace worn or damaged cables and terminals.
Check the electrolyte level in each battery cell
before and after charging the batteries. Never
add acid to the batteries, use distilled water. Do
not allow water level to fall below the battery
plates. Portions of plates exposed to air will be
destroyed. Do not overfill. Keep plugs firmly in
place at all times.
4-1
!
When servicing machine, avoid contact with
battery acid.
!
Batteries emit hydrogen gas. Explosion or fire
can result. Keep sparks and open flame away.
Keep covers open when charging.
!
Wear eye protection and protective clothing
when working with batteries.
!
Charge batteries in a well ventilated area.

BATTERY MAINTENANCE

1. When cleaning the batteries, use a solution of
2. Maintain the proper electrolyte level in each
3. Wipe off the top of the batteries at least once
4. Test battery condition with a hydrometer at
5. Ensure that all connections are tight and all
6.
SABER (QSC) 980067 11/13/02
CAUTION
WARNING
WARNING
WARNING
baking soda and water. Do not allow the
cleaning fluid to enter the battery cells,
electrolyte will be neutralized.
battery cell. If a cell should accidentally
overflow, clean immediately.
a week.
least once a week.
corrosion removed.
Every 4 to 6 months, remove that batteries
from the machine and clean the battery cases
and battery compartment.